(Pictured: 'Stashe Bash big winner Chappy (left) in a mustache 'o war with G-Money. Click here for a full slideshow.)The 2008 'Stashe BashWednesday, Dec. 17, 2008Rickshaw StopWords by Jennifer Maerz, Photos by Eric K. ArnoldBetter than: A giant bowl of mustachio ice cream.San Francisco is a city that loves to dress up. And while that may mean one thing in Russian Hill, or the Marina, or Davies Symphony Hall, the attention to outfitting I'm talking about here is the kind lending itself to events